Haloalkanes common names

Common names for simple haloalkanes are accepted by the IUPAC => alkyl halides (radicofunctional nomenclature). 

There are two ways of naming alkyl halides. The systematic (IUPAC) nomenclature treats an alkyl halide as an alkane with a halo- substituent Fluorine is fluoro-, chlorine is chloro-, bromine is bromo-, and iodine is iodo-. The result is a systematic haloalkane name, as in 1-chlorobutane or 2-bromopropane. Common or trivial names are constructed by naming the alkyl group and then the halide, as in isopropyl bromide. This is the origin of the term alkyl halide. Common names are useful only for simple alkyl halides, such as the following ... 

Common names for many simple haloalkanes are still widely used, however. In this common nomenclature system, called functional class nomenclature, haloalkanes are named as alkyl halides. (The following names are also accepted by the lUPAC.)... 

Common names of haloalkanes consist of the common name of the alkyl group, followed by the name of the halide as a separate word. Hence, the name alkyl halide is a common name for this class of compounds. In the following examples, the lUPAC name of the compound is given first, followed by its common name, in parentheses ... 

In the common system, haloalkanes are named alkyl halides, where the name is derived by naming the alkyl... 

Several polyhaloalkanes are important solvents and are generally referred to by their common names. Dichloromethane (methylene chloride) is the most widely used haloalkane solvent. Compounds of the type CHX3 are called haloforms. The common name for CHCI3, for example, is chloroform. The common name methyl chloroform... 

The systematic name treats a halogen as a substituent, calling the compound a haloalkane. The common name treats the compound as an alkyl substituent connected to a halide, and the compound is called an alkyl halide or an organohalide. 

Haloalkanes with simple structures are often given a common name consisting of the name of the alkyl group followed by the name of the halide that is, they are named as alkyl haUdes. A few common examples are shown below. 

In a haloalkane, halogen atoms replace hydrogen atoms in an alkane. The halo substituents are numbered and arranged alphabetically, just as we did with the alkyl groups. Many times chemists use the common, traditional name for these compounds rather than the systematic lUPAC name. Simple haloalkanes are commonly named as alkyl halides the carbon group is named as an alkyl group followed by the halide name. 

Although members of the class are commonly called alkyl halides, they are named systematically as haloalkanes (Section 3.4), treating the halogen as a substituent on a parent alkane chain. There are three steps ... 

COMPOUNDS CONTAINING a halogen atom covalently bonded to an sp hybridized carbon atom are named haloalkanes or, in the common system of nomenciature, alkyl halldes.Jhe general symbol for an alkyl halide is R—X, where X may be F, Ci, Br, or i ... 

In naming halogenated compounds, "haloalkane" is the lUPAC form of the name while "alkyl halide" is the common form of the name. (7.1)... 

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